Skip to content
AICresta Launches Sentry-0.1 to Detect AI Agents Transacting on Behalf of Customers
AINews1 min read

Cresta Launches Sentry-0.1 to Detect AI Agents Transacting on Behalf of Customers

Cresta's new model responds to the rise of agents that compare prices, request discounts and change bookings on customers' behalf, without the customer ever speaking to the company directly.

An eye recognizing the agent — Cresta launches Sentry-0.1 to detect AI agents transacting on behalf of customers. A hand holds a magnifying glass that reveals a circuit-board pattern inside a human fingerprint.
AI-generated image

What's happening

According to Relación Cliente, Cresta has launched Sentry-0.1, a model that recognizes personal AI agents acting on customers' behalf. Cresta says the signals the model picks up are not conclusive on their own, and that recognizing an agent is no substitute for verifying the customer's identity.

Whose desk it lands on

The contact center leader. When a request comes in through an agent, which actions will you carry out directly, and for which will you ask the customer to confirm?

Our view

The CX Brief's interpretation, not a claim made by the source.

Once a customer's agent starts talking to the company, two separate jobs emerge: working out whether the other party is a human or an agent, and checking whether it is authorized to carry out the transaction. Cresta's model tackles the first; the second still requires identity verification.

Source

Source:Cresta

Reported by: Relación Cliente·November 12, 2026

Read it on Relación Cliente →

Newsletter coming soon

An English edition of The CX Brief newsletter is on its way. We are not taking sign-ups yet.

Learn more